Probe-Type Multi-Core Fiber Optic Sensor for Simultaneous Measurement of Seawater Salinity, Pressure, and Temperature

Probe-Type Multi-Core Fiber Optic Sensor for Simultaneous Measurement of Seawater Salinity, Pressure, and Temperature

In this article, we propose and demonstrate a probe-type multi-core fiber (MCF) sensor for the multi-parameter measurement of seawater. The sensor comprises an MCF and two capillary optical fibers (COFs) with distinct inner diameters, in which a 45° symmetric core reflection (SCR) structure and a st...

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Bibliographic Details
Main Authors:	Chengcheng Feng, Hao Niu, Hongye Wang, Donghui Wang, Liuxia Wei, Tao Ju, Libo Yuan
Format:	Article
Language:	English
Published:	MDPI AG 2024-03-01
Series:	Sensors
Subjects:	multi-core optical fiber sensor surface plasmon resonance Fabry–Pérot interference fiber Bragg grating multiple parameters sensing
Online Access:	https://www.mdpi.com/1424-8220/24/6/1766

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